How to make a Gridfinity bin
- Choose Bin, then width and depth in grid units (1 unit = 42 mm).
- Set the height in 7 mm units (3 units = 21 mm is a common drawer bin).
- Add columns and rows to split it into compartments.
- Download STL or 3MF and print – no supports needed.
Baseplates
Choose Baseplate to make the grid that bins sit in. This is the light, open-bottom version (4.65 mm tall) – it uses little filament and prints fast. Fit several plates side by side for big drawers.
What's included
- Spec-compliant feet: 41.5 mm footprint with the 0.8 / 1.8 / 2.15 mm base profile.
- Baseplate pockets: 0.7 / 1.8 / 2.15 mm profile, 4.65 mm high.
- Not yet included: stacking lip, magnet and screw holes, label tabs.
New to the system? Read Gridfinity explained.
Frequently asked questions
Will these bins fit other Gridfinity baseplates?
Yes – they follow the open 42 mm grid and 7 mm height spec. If a bin is tight, check your printer's elephant foot / first-layer squish.
Do I need supports?
No. Bins and baseplates print flat without supports.
Is it free?
Yes – up to 3 downloads a day free; Pro makes it unlimited.